Stores Make Moves to Offer Meal Assembly

CHARLESTON, S.C. A number of supermarkets are lining up at the table for a chance to enter the meals assembly business. Piggly Wiggly Carolina Co. here has reached an agreement with Dream Dinners that will make it the first supermarket chain to bring the meal assembly operator into its stores. Meanwhile, McCaffrey's Markets, based in Langhorne, Pa., plans to bring a meal assembly center to its upscale